Inheritance and grain weight transgressive variability per plant in hybrid winter wheat (T. aestivum L.), obtained from the hybridization of various ecotypes
The peculiarities of grain weight inheritance per plant in the F1 soft winter wheat hybrids. It has been found out that grain weight inheritance per plant in first generation hybrids in most combinations develops on the type of positive overdominance.
Подобные документы
Analysis of the long-term data on the development and application of biological plant protection products in Ukraine. Scientific developments on the biological method of plant protection. System of protection of vegetable crops of open and closed soil.
статья, добавлен 29.06.2022Results of the study of the activity periods of Eurygaster integriceps, a pest of grain farming in the Shamkir region - one of the grain regions of Azerbaijan, in 2022-2023. Review of the phenological calendar for measures to protect against this pest.
статья, добавлен 10.10.2024The effect of 1% aqueous solutions of various surfactants on content of free proline and protein, and energy metabolism and quantitative changes in structure of wheat. Accumulation of free proline. Protein content in seeds of a number of mutant lines.
статья, добавлен 23.05.2018- 54. Influence of cow body weight and condition score before delivery on calving course of hereford cows
Determination of the influence of body weight and assessment of the state of Hereford cows before calving. Analysis of the ratio of different courses of calving Hereford cows, depending on their body weight and condition immediately before calving.
статья, добавлен 28.10.2018 Process modeling related to spatial movement of plant elements with diverse forms and structure when they are planted or excavated. The inertia parameters of different types of fruit crop stocks taking into account their density have been determined.
статья, добавлен 26.07.2016A number of measures aimed at increasing the mass of cotton when grown in Uzbekistan. Study of the significance of changes in the mass of 1000 seeds due to the use of microfertilizer "Caflon" in the plant feeding system from leaves when caring for cotton.
статья, добавлен 19.03.2024The influence of complex fertilizers on the productivity of spring barley. Application of preparations for feeding in two phases of vegetation. Determination of indicators of the weight of raw above-ground mass of barley at the beginning of earing.
статья, добавлен 04.12.2023Overview of the soil's ability to support plant growth, provide a plant habitat and consistent and consistent yields of high quality. The determination of the cornerstone contribution to fertility and fertility. Analysis of changes in compost and manure.
презентация, добавлен 14.10.2016The urgency of the problem of effective use of fertilizers from the point of view of transformation of land relations. Analysis of the economic efficiency of the use of liquid organic fertilizers for pigs using the example of maize and winter wheat.
статья, добавлен 01.12.2017Peculiarities of the formation of biometric indicators of corn hybrids of different maturity groups. Cultivation in the forest-steppe zone for foliar feeding with a complex of quantum microfertilizers and weather and climatic conditions of the year.
статья, добавлен 20.03.2024Development of aggregates of embryoids. The use of proembriogenous suspensions consisting mainly of individual cells in gene transformation and selection at the cellular level in order to reduce the likelihood of the appearance of chimeric plants.
научная работа, добавлен 20.05.2017- 62. Winter barley selection in steady grain production provision in the central forest-steppe of Ukraine
The seed breeding - branch of economics which plays an outstanding role in food provision and provides a basis for sustainable development of agriculture. The value of adaptive capacity - one of the main criteria in varieties assessment of barley.
статья, добавлен 26.01.2022 Elucidation of the effectiveness of rapid assessment of primary resistance of genotypes to high temperatures and cold. Similarity of seeds after exposure to heat shock, negative temperatures. Adaptive variability of the genetic nature of wheat genotypes.
статья, добавлен 20.07.2024The frost resistance and winter hardiness levels of current varieties of winter cereals. Their association with geographical origin of the varieties. The necessity of screening of frost resistance of winter cereals varieties under controlled conditions.
статья, добавлен 13.01.2017Sunflower is the main oil crop in Ukraine. Searching for reserves increase the yield of it under the conditions of climate change, improve the quality of products and reduce the negative impact on soil fertility and the surrounding natural environment.
статья, добавлен 04.12.2023The effect of the aqueous extraction mixture on growth indicators of internal organs, lipid profile, hepatotoxicity of broiler chickens. Principles of effective lipid profile control, using an extract of a plant mixture in the amount of 15 ml/l of water.
статья, добавлен 18.08.2022The highest productivity was observed in plants grown with the organic-mineral fertilizer system combined with the use of the biopreparation Mycofriend. The nutrient content using the organic-mineral fertilizer system combined with the biopreparation.
статья, добавлен 04.12.2023Introduction of updated plant protection technologies in Ukraine. Application of pheromone traps for diagnostics of phytosanitary condition of agrocenoses. Elaboration of computer programs for predicting the development of pests of agricultural crops.
статья, добавлен 10.10.2024Experiment was conducted by adding the antibiotic-effective plants of sorghum, licorice root, amaranth grain and hydroponically germinated corn, barley, amaranth and sorghum grain to the feed share of young birds to study the effect on meat productivity.
статья, добавлен 11.10.2024The efficiency of certain elements of the technology of growing binary coenoses of grain and leguminous crops in the soil and climatic conditions of the Western Forest Steppe. The effect of mineral fertilizer on the formation of the crop structure.
статья, добавлен 12.12.2023Study of the influence of L. plantarum on the growth of Triticum aestivum L. wheat under hydroponic conditions, in soil in a greenhouse and in open ground. Calculation of intervals for indicators such as seed germination, root length and seedling height.
статья, добавлен 20.08.2020Historical range of a plant remote from its historical territory. Historical and geographical range of plants included in the genus Berberis L. Migration of the main genera and species of the family Berberidaceae from the Nakhchivan Autonomous Republic.
статья, добавлен 10.10.2024Determination of the localization of the Gid1 gene on the chromosomes of Dasypyrum villosum. Conducting a phenotypic evaluation of soft wheat lines with substituted, translocated or supplemented Dasypyrum villosum chromosomes in their karyotype.
статья, добавлен 24.03.2021Determination of regularities of changes in soil processes and crop formation due to the use of microbial products and by-products of agricultural crops in crop rotation, various tillage systems. methods. Description of the destruction of plant remains.
статья, добавлен 04.07.2022Consideration of the tendency of development of industrial and technical practice of ecologically pure plant products in the system of organic farming. Study of the possibility of using unmanned aerial vehicles in biological plant protection technologies.
статья, добавлен 30.01.2017